candycane177 candycane177
  • 10-03-2020
  • Mathematics
contestada

I need help for question 19 !!!!! I also need to explain my answer.. PLEASEEEEEE

I need help for question 19 I also need to explain my answer PLEASEEEEEE class=

Respuesta :

shilpa85475 shilpa85475
  • 16-03-2020

The value of m is 3.

Solution:

Given equation:

6 + 5(m + 1) = 26

To solve the equation:

6 + 5(m + 1) = 26

Multiply 5 into each term inside the bracket.

6 + 5m + 5 = 26

5m + 11 = 26

Subtract 11 on both sides, we get

5m = 15

Divide by 5 on both sides, we get

m = 3

The value of m is 3.

Checking:

6 + 5(m + 1) = 6 + 5(3 + 1)

                    = 6 + 5(4)

                    = 6 + 20

                    = 26

6 + 5(m + 1) = 26.

Hence the solution is correct.

Answer Link

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